Accretion cross section with the different Stokes numbers for the planet with m = 0.1 in the Shear case (top) and the PI-Stokes case (bottom). We assumed α = 10⁻³ and the dust-to-gas ratio is equal to 10⁻². Color represents the density of the pebbles expressed by Eq. (21) normalized by the gas density. The two panels in panels a and e show the enlarged outlines of accretion cross sections. We note that the color contour is saturated for the ρ_p ≲ 10⁻³.